| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/3T3J3LE | |||
| Repository | sid.inpe.br/mtc-m21c/2019/04.02.17.26 (restricted access) | |||
| Last Update | 2019:04.02.17.26.06 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2019/04.02.17.26.06 | |||
| Metadata Last Update | 2020:01.06.11.42.12 (UTC) administrator | |||
| DOI | 10.1016/j.microc.2019.03.071 | |||
| ISSN | 0026-265X | |||
| Citation Key | QuijanoMatSaiBotGio:2019:ExCoAn | |||
| Title | Exploratory and comparative analysis of the morphology and chemical composition of PM 2.5 from regions with different socioeconomic characteristics  | |||
| Year | 2019 | |||
| Month | June | |||
| Access Date | 2024, May 19 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 3879 KiB | |||
| 2. Context | ||||
| Author | 1 Quijano, Maria Fernanda C. 2 Mateus, Vinícius Lionel 3 Saint'Pierre, Tatiana D. 4 Bott, I. S. 5 Gioda, Adriana | |||
| Group | 1 2 CGCPT-CGCPT-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio) 4 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio) 5 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio) | |||
| Author e-Mail Address | 1 2 vinicius.mateus@inpe.br 3 4 5 agioda@puc-rio.br | |||
| Journal | Microchemical Journal | |||
| Volume | 147 | |||
| Pages | 507-515 | |||
| Secondary Mark | A1_ENFERMAGEM A1_CIÊNCIAS_AGRÁRIAS_I A2_SAÚDE_COLETIVA A2_QUÍMICA A2_MEDICINA_II A2_MEDICINA_I A2_INTERDISCIPLINAR A2_GEOCIÊNCIAS A2_FARMÁCIA A2_ENGENHARIAS_III A2_ENGENHARIAS_II A2_ENGENHARIAS_I A2_CIÊNCIA_DE_ALIMENTOS B1_MATERIAIS B1_ENGENHARIAS_IV B1_CIÊNCIAS_BIOLÓGICAS_III B1_CIÊNCIAS_BIOLÓGICAS_II B1_CIÊNCIAS_BIOLÓGICAS_I B1_CIÊNCIAS_AMBIENTAIS B1_BIOTECNOLOGIA B1_BIODIVERSIDADE B1_ASTRONOMIA_/_FÍSICA | |||
| History (UTC) | 2019-04-02 17:26:56 :: simone -> administrator :: 2019 2020-01-06 11:42:12 :: administrator -> simone :: 2019 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | SEM-EDS CI ICP-MS PM2.5 HYSPLIT Ultraviolet aerosol index | |||
| Abstract | Chemical and physical properties of fine particulate matter (PM 2.5 ) are related to emission sources. In order to determine chemical and physical differences, PM 2.5 samples were collected at urban, rural and industrial areas of the metropolitan region of Rio de Janeiro (MRRJ), Brazil. The chemical characterization of the samples was performed using ion chromatography (IC) and inductively coupled plasma mass spectrometry (ICP-MS), while the physical characterization was done by scanning electron microscopyenergy dispersive spectrometry (SEM-EDS). Through the use the Hybrid Single-Particle Lagrangian Integrated Trajectories (HYSPLIT) model, it was observed that all the studied sites presented the influence of ocean air masses. The industrial and rural sites showed to influence of continental air masses too, that carried aerosols with greater UV absorption compared to those observed in trajectories originating in the Atlantic Ocean. Among analyzed species, NO 3 − and SO 4 2− ions and V, Pb and Sn elements were predominant in the urban site whereas in the rural and industrial sites Na + , SO 4 2− were the major ions and Na, Zn and Ba were the elements with the higher concentrations. Through SEM-EDS analysis, the particles were classified into two categories, the first in terms of the morphological similarities and the second in function of the elemental composition. As observed in ICP-MS analysis, the elements K, Al, Ca, Fe, Cu, Zn, Ba and Mg were detected also in the individual particles analysis by SEM-EDS. These results showed that C, O and Si were predominant elements at all sites. The morphological and chemical analyses indicate that the influence of vehicular emissions as a common source at all sites. The analyses also showed that the urban sites present particles with more diverse morphologies compared to rural and industrial sites. | |||
| Area | MET | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > Exploratory and comparative... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | quijano_exploratory.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3EUPEJL | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/10.06.18.03 7 | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||